{"id":"JLSEC-2025-316","summary":"A null pointer dereference flaw was found in Libtiff via `tif_dirinfo.c`","details":"A null pointer dereference flaw was found in Libtiff via `tif_dirinfo.c`. This issue may allow an attacker to trigger memory allocation failures through certain means, such as restricting the heap space size or injecting faults, causing a segmentation fault. This can cause an application crash, eventually leading to a denial of service.","modified":"2025-11-25T22:48:09.301125Z","published":"2025-11-25T22:18:43.603Z","upstream":["CVE-2024-7006"],"database_specific":{"sources":[{"imported":"2025-11-25T21:56:30.673Z","html_url":"https://nvd.nist.gov/vuln/detail/CVE-2024-7006","id":"CVE-2024-7006","published":"2024-08-12T13:38:40.577Z","url":"https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2024-7006","modified":"2025-11-03T21:18:47.940Z"}],"license":"CC-BY-4.0"},"references":[{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2024:6360"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2024:8833"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2024:8914"},{"type":"WEB","url":"https://access.redhat.com/security/cve/CVE-2024-7006"},{"type":"WEB","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2302996"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2025/01/msg00019.html"},{"type":"WEB","url":"https://security.netapp.com/advisory/ntap-20240920-0001/"}],"affected":[{"package":{"name":"Libtiff_jll","ecosystem":"Julia","purl":"pkg:julia/Libtiff_jll?uuid=89763e89-9b03-5906-acba-b20f662cd828"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"4.7.0+0"}]}],"database_specific":{"source":"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2025/JLSEC-2025-316.json"}}],"schema_version":"1.7.3"}